# std::formatter<std::stacktrace_entry>

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< cpp‎ | utility‎ | stacktrace entry

Defined in header `<stacktrace>` |  |
template<> struct formatter<std::stacktrace_entry>; |  | (since C++23)

The template specialization of std::formatter for std::stacktrace_entry allows users to convert a stacktrace entry object to string using formatting functions such as std::format.

### Format specification

The syntax of format specifications is:

fill-and-align﻿(optional) width﻿(optional) |  |

fill-and-align and width have the same meaning as in standard format specification.

The formatted output matches the result of `to_string`, adjusted as appropriate for the format specifiers.

### Example

| This section is incomplete Reason: no example

### See also

formatter (C++20) | defines formatting rules for a given type (class template)
print (C++23) | prints to stdout or a file stream using formatted representation of the arguments (function template)

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